package com.du.stutestsys.service.Administrator;

import com.du.stutestsys.entity.Grade;
import com.du.stutestsys.util.PageUtil;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface GradeService {
    boolean addGrade(Grade grade);
    boolean updateGrade(Grade grade);
    boolean addGradeSubject(Long grade_id,  String[] subject_ids);
    List<Grade> selectGrade(Grade grade, PageUtil pageUtil );

    boolean addGradeAndSubject(Grade grade, String[] subject_ids);
}
